15676565091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 23707468800

約数和(自身を除く): 8030903709

約数列:

[1, 3, 11, 33, 53, 73, 159, 199, 219, 583, 597, 617, 803, 1749, 1851, 2189, 2409, 3869, 6567, 6787, 10547, 11607, 14527, 20361, 31641, 32701, 42559, 43581, 45041, 98103, 116017, 122783, 127677, 135123, 159797, 348051, 359711, 368349, 479391, 495451, 769931, 1079133, 1350613, 1486353, 2309793, 2387173, 4051839, 6507499, 7161519, 8469241, 8963159, 19522497, 25407723, 26258903, 26889477, 71582489, 78776709, 98594749, 214747467, 295784247, 475047427, 1425142281, 5225521697, 15676565091]

約数ペア:

[(1, 15676565091), (3, 5225521697), (11, 1425142281), (33, 475047427), (53, 295784247), (73, 214747467), (159, 98594749), (199, 78776709), (219, 71582489), (583, 26889477), (597, 26258903), (617, 25407723), (803, 19522497), (1749, 8963159), (1851, 8469241), (2189, 7161519), (2409, 6507499), (3869, 4051839), (6567, 2387173), (6787, 2309793), (10547, 1486353), (11607, 1350613), (14527, 1079133), (20361, 769931), (31641, 495451), (32701, 479391), (42559, 368349), (43581, 359711), (45041, 348051), (98103, 159797), (116017, 135123), (122783, 127677)]